Go Back
Fresh Cod with Tomato Basil Sauce Simple & Flavorful Delight

Fresh Cod with Tomato Basil Sauce | Simple & Flavorful Delight

A light, flavorful fish dish ready in under 40 minutes.
Healthy and packed with lean protein.
Easy recipe with step-by-step cooking guidance.
Versatile for weeknights or special dinners.
Homemade tomato basil sauce elevates simple cod.
Print Recipe Pin Recipe
Prep Time 10 minutes
Cook Time 25 minutes
Total Time 35 minutes
Servings: 4
Course: Dinner
Cuisine: Italian, Italian-inspired
Ingredients Method Notes

Ingredients
  

  • For the Cod
  • 4 fresh cod fillets about 6 oz / 170 g each, skinless and boneless
  • 2 tbsp 30 ml olive oil (or avocado oil)
  • ½ tsp sea salt or to taste
  • ¼ tsp black pepper freshly ground
  • ½ tsp paprika optional, for color
  • For the Tomato Basil Sauce
  • 2 tbsp 30 ml olive oil
  • 3 garlic cloves finely minced
  • 1 medium onion finely chopped (about 1 cup / 120 g)
  • 4 medium ripe tomatoes diced (or 1 can / 400 g crushed tomatoes)
  • ½ cup 120 ml chicken or vegetable broth (or water)
  • ½ tsp red pepper flakes optional, for heat
  • 1 tsp sugar to balance acidity, optional
  • Salt and pepper to taste
  • ½ cup 15 g fresh basil leaves, roughly chopped
  • Optional Add-ins
  • ½ cup 120 ml white wine for depth of flavor
  • 1 tbsp capers or olives for a briny twist

Method
 

  1. Preparing the Cod
  2. Pat the cod fillets dry with paper towels. This step ensures a golden sear.
  3. Season generously with salt, pepper, and paprika. Let rest for 5 minutes.
  4. Heat 2 tbsp olive oil in a 12-inch skillet over medium-high heat (190°C / 375°F).
  5. Sear the cod fillets for 3-4 minutes per side until lightly golden and opaque. Use a wide spatula to carefully flip. Pro Tip: Do not overcrowd the pan cook in batches if necessary.
  6. Transfer the fish to a plate and cover loosely with foil to keep warm.
  7. Making the Tomato Basil Sauce
  8. In the same skillet, reduce heat to medium (175°C / 350°F) and add 2 tbsp olive oil.
  9. Sauté onion until translucent, about 4 minutes. Add garlic and cook for 1 minute until fragrant.
  10. Stir in tomatoes (fresh or canned), broth, and optional white wine. Simmer for 10-12 minutes, stirring occasionally.
  11. Add red pepper flakes, sugar (if using), salt, and pepper. Sauce should thicken slightly.
  12. Stir in fresh basil at the end, reserving a few leaves for garnish.
  13. Combining Fish and Sauce
  14. Gently return cod fillets to the skillet, nestling them into the sauce.
  15. Simmer for 3-5 minutes on low heat until the fish is heated through and flakes easily with a fork.
  16. Taste and adjust seasoning.
  17. Tips and Tricks for the Perfect Cod
  18. Always pat cod dry to avoid steaming.
  19. Use a non-stick skillet to prevent breaking delicate fillets.
  20. Fresh basil is best avoid dried substitutes if possible.
  21. Troubleshooting
  22. Cod breaking apart: Handle with a wide spatula and minimal flipping.
  23. Sauce too thin: Simmer uncovered longer.
  24. Sauce too acidic: Add a pinch of sugar or a splash of cream.
  25. Storage and Reheating
  26. Store leftovers in an airtight container in the fridge for up to 2 days.
  27. Reheat gently on the stove over low heat avoid microwaving to prevent rubbery fish.
  28. Freeze only the sauce separately; cod is best enjoyed fresh.

Notes

Variations

  • Add chili flakes for a spicy kick.
  • Replace cod with salmon, halibut, or tilapia.
  • Make it vegan: Swap fish with grilled zucchini or eggplant.

Substitutions

  • Olive oil → avocado oil or sunflower oil.
  • Fresh tomatoes → canned crushed tomatoes.
  • Basil → parsley for a different herb profile.

Make-Ahead & Storage

  • Sauce can be made 2 days ahead and stored in the fridge.
  • Reheat sauce before adding freshly cooked fish.

Troubleshooting & Common Mistakes

  • Dry cod: Overcooking stick to 3-4 minutes per side.
  • Bland sauce: Don’t skip garlic and basil.
  • Fish sticking: Heat pan properly before searing.

Tools & Equipment

  • 12-inch non-stick skillet
  • Wooden spoon
  • Wide spatula
  • Sharp knife and cutting board

Serving Ideas

  • Serve over pasta, rice, or quinoa.
  • Pair with garlic bread and green salad.
  • Enjoy with a glass of light white wine (like Pinot Grigio).